As the Alsek Glacier melts, a small rocky mountain known as Prow Knob has transformed into a freestanding island.

Previous research pointed to climate change as the main driver of permafrost explosions in Siberia, but a new study offers a more nuanced explanation.

A massive eruption 74,000 years ago shook the planet, and archaeologists are using volcanic glass to figure out how humans made it through.

The findings could have legal implications for oil, gas, and cement producers, experts said.

The caustic waste that leaked from the barrels created an extreme environment similar to that of hydrothermal vents, colonized by specialized bacteria that thrive in such harsh conditions.

Researchers evaluated five geoengineering concepts proposed for Earth’s polar regions and found them to be “environmentally dangerous.”

The end goal is to create an “advanced fuel center” in Tennessee, which will recycle used nuclear fuel for a host of purposes.

A new study presents an innovative approach to CO2 removal that addresses two environmental crises at once.

A new study suggests changes in wind patterns may have caused a striking ecological failure in Central America.

“It’s almost impressive how incorrect he’s able to be about an article he’s looking directly at,” one expert said.

New research provides a framework for carbon capture driven by photochemistry, a potentially cheaper and less energy-intensive alternative to leading technologies.

Sweden’s coasts are facing a UFO problem—reports of “unidentified floating objects”—and they’re creating unexpected issues at sea.

Unsurprisingly, human activity is involved in a widespread ecological change.

Experts believe the “megaberg” known as A23a could vanish in a matter of weeks.

Across this gray, cracked wasteland, signs of life have emerged.

Though Mount Fuji isn’t showing any signs of an imminent eruption, one video warns that this disaster could strike “at any moment, without warning.”

“Abrupt changes” threaten to send the continent past the point of no return, a new study finds.

Researchers detected unusually tiny particles of carcinogenic hexavalent chromium that may be able to penetrate deeper inside the body.

Self-cooling fast reactors are now one step closer to reality.

After Katrina, Congress built safeguards to protect the U.S. from future storms. Now, the Trump administration is rolling back those reforms.